Security-Enhanced Linux (#SELinux) is a security architecture for #Linux systems that allows #Linuxadministrators to have more control over who can #access the system. It was originally developed by the #US #NSA as a series of patches to the #Linuxkernel using #LSM.

Google’s September 2025 Android update patches 120 vulnerabilities, including two zero-days exploited in limited attacks. Key fixes cover privilege escalation and remote code execution in Linux Kernel and Android Runtime. #AndroidSecurity #LinuxKernel ift.tt/QJeSZ6D

Und beim #Linux_Kernel: "In der #hypervernetzten Welt von heute sind #Systemausfälle [...] eine #geschäftliche #Katastrophe. Linux-Kernel-Live-Patching ist eine Möglichkeit, #kritische und wichtige #Sicherheitspatches auf einen laufenden #LinuxKernel anzuwenden"

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A new Linux kernel flaw in the af_packet subsystem can cause a kernel panic. A PoC has been released, and admins are urged to update patched kernels. #LinuxKernel #KernelPanic #Vulnerability #DoS #PoC securityonline.info/linux-kernel-p…

Linux 6.17 RC4 is now live! #Linux #Kernel #LinuxKernel #Computers #Laptops #TechNews #TechUpdates officialaptivi.wordpress.com/2025/09/01/lin…

Linux Kernel releases as of Week 35, August 30th, 2025. #Linux #Kernel #LinuxKernel #Computers #Laptops #TechNews #TechUpdates officialaptivi.wordpress.com/2025/08/31/lin…

Ummm 🤔 #linuxkernel #git #opensourcedevelopment #operatingsystem

Lukas Maar discovered two timing #sidechannel attacks that give away hidden map in the #LinuxKernel One attack uses timing in kernel tables, the other leaks clues from the #TLB. Together, they let users find hidden kernel objects. 👉 nullcon.net/berlin-2025/sp… #NullconBerlin2025

While sipping my chilled tropical drink 🍹 and giving the damn thing a stare #linuxkernel #mailinglist #tool #emacs #notmuch #opensource Also, Frank Sinatra's numbers are soothing in my ears 🎧

I would like to warmly thank Greg Kroah-Hartman for providing us with such insightful answers to our questions during the Expert Session. #OpenSourceSummitEurope25 #LinuxKernel #LinuxFoundation #ExpertSession

Linux 6.17 RC3 is now live! #Linux #Kernel #LinuxKernel #Computers #Laptops #TechNews #TechUpdates officialaptivi.wordpress.com/2025/08/24/lin…

(Open Access) Embedded Linux System Development: Practical Labs (2025) - freecomputerbooks.com/Embedded-Linux… Look for "Read and Download Links" section to download. Follow me if you like this post. #EmbeddedSystems #EmbeddedLinux #RealTimeSystems #Linux #EmbeddedSoftware #LinuxKernel

Linux Kernel releases as of Week 34, August 23rd, 2025. #Linux #Kernel #LinuxKernel #Computers #Laptops #TechNews #TechUpdates officialaptivi.wordpress.com/2025/08/24/lin…

Another round of coffee ☕ and some staring at the damn thing ........while listening to Bob Dylan's number 🎶🎶🎧 #linuxkernel #mailinglist #tool #emacs #notmuch #opensource

I'm always wondering when @Office @Microsoft will be published MS Office available for #linuxkernel #linux

#Kubernetes might look like magic, but under the hood it’s welded tightly to the #LinuxKernel and some tricky low-level tools. 🛠️ This thread breaks down 10 key things you should know about that relationship (and why it sometimes bites you).. 🧵👇 #Linux #DevOps

#Kubernetes and the Dragons in #LinuxKernel vs Userspace Tools Imagine performing a routine #Linux OS update on your #K8s cluster nodes. Boom—everything breaks, and suddenly you can’t even SSH into nodes. You instantly know it’s going to be a “fun” day. youtu.be/lXiGxr6L84A?si…

Ah, insightful and lesson 👍 cc: Paul McKenney ....thanks a bunch! @paulmckrcu@social.kernel.org @paulmckrcu :) #rcu #pointer #linuxkernel #opensource #operatingsystem #programming people.kernel.org/paulmck/what-o…

Another round of hot coffee ☕ and some gleaning .... #linuxkernel #mailinglist #tool #emacs #notmuch #opensource

While sipping my hot lemon tea 🍋🫖 and give a glance at the ongoing stuff .... #linuxkernel #opensourcedevelopment #operatingsystem

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